Trace number 36377

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
Pueblo 1.4? (TO) 1800.63 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-reduced-mps-v2-20-10-neos12.opb
MD5SUMa0b6152dd8614459e798b375ad9ceb75
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark6.31404
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables22960
Total number of constraints8611
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8611
Minimum length of a constraint11
Maximum length of a constraint840
Number of terms in the objective function 13440
Biggest coefficient in the objective function 586
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 535808
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 535808
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c Pueblo version 1.4 (September 2005)
0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini
1.48	c starting to Solve
1.48	c #variables read: 22960 - #constraints read: 9187

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-36377-1149255533 -o ROOT/results/node19/solver-36377-1149255533 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node19/36377-1149255533/instance-36377-1149255533.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.86 0.94 0.96 3/64 31645
/proc/meminfo: memFree=1764024/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=2328 CPUtime=0
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 191216297 2383872 130 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 7453560 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 582 130 111 16 0 11 0

[startup+10.0028 s]
/proc/loadavg: 0.88 0.94 0.96 2/64 31645
/proc/meminfo: memFree=1749696/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=17408 CPUtime=9.99
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 3819 0 0 0 998 1 0 0 25 0 1 0 191216297 17825792 3790 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528646 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 4352 3790 206 16 0 3793 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 17408

[startup+20.0089 s]
/proc/loadavg: 0.90 0.94 0.96 2/64 31645
/proc/meminfo: memFree=1749768/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=17408 CPUtime=19.99
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 3819 0 0 0 1998 1 0 0 25 0 1 0 191216297 17825792 3790 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527995 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 4352 3790 206 16 0 3793 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 17408

[startup+30.016 s]
/proc/loadavg: 0.91 0.94 0.96 2/64 31645
/proc/meminfo: memFree=1749896/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=17408 CPUtime=29.99
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 3819 0 0 0 2998 1 0 0 25 0 1 0 191216297 17825792 3790 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 4352 3790 206 16 0 3793 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 17408

[startup+40.0211 s]
/proc/loadavg: 0.93 0.94 0.96 2/64 31645
/proc/meminfo: memFree=1749896/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=17408 CPUtime=40
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 3819 0 0 0 3999 1 0 0 25 0 1 0 191216297 17825792 3790 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 4352 3790 206 16 0 3793 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 17408

[startup+50.0272 s]
/proc/loadavg: 0.94 0.95 0.96 2/64 31645
/proc/meminfo: memFree=1749896/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=17408 CPUtime=50
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 3819 0 0 0 4999 1 0 0 25 0 1 0 191216297 17825792 3790 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528635 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 4352 3790 206 16 0 3793 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 17408

[startup+60.0333 s]
/proc/loadavg: 0.95 0.95 0.96 2/64 31645
/proc/meminfo: memFree=1749704/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=17668 CPUtime=60
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 3872 0 0 0 5999 1 0 0 25 0 1 0 191216297 18092032 3843 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 4417 3843 206 16 0 3858 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 17668

[startup+70.0424 s]
/proc/loadavg: 0.95 0.95 0.96 2/64 31645
/proc/meminfo: memFree=1749128/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=18352 CPUtime=70.01
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 4011 0 0 0 7000 1 0 0 25 0 1 0 191216297 18792448 3982 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 4588 3982 206 16 0 4029 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 18352

[startup+80.0485 s]
/proc/loadavg: 0.96 0.95 0.96 2/64 31645
/proc/meminfo: memFree=1748744/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=18772 CPUtime=80.02
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 4107 0 0 0 8000 2 0 0 25 0 1 0 191216297 19222528 4078 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 4693 4078 206 16 0 4134 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 18772

[startup+90.0535 s]
/proc/loadavg: 0.97 0.95 0.96 2/64 31645
/proc/meminfo: memFree=1748680/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=18772 CPUtime=90.02
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 4117 0 0 0 9000 2 0 0 25 0 1 0 191216297 19222528 4088 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 4693 4088 206 16 0 4134 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 18772

[startup+100.06 s]
/proc/loadavg: 0.97 0.95 0.96 2/64 31645
/proc/meminfo: memFree=1748040/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=19464 CPUtime=100.02
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 4277 0 0 0 10000 2 0 0 25 0 1 0 191216297 19931136 4248 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527359 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 4866 4248 206 16 0 4307 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 19464

[startup+110.066 s]
/proc/loadavg: 0.97 0.95 0.96 2/64 31645
/proc/meminfo: memFree=1747976/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=19624 CPUtime=110.03
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 4301 0 0 0 11001 2 0 0 25 0 1 0 191216297 20094976 4272 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 4906 4272 206 16 0 4347 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 19624

[startup+120.072 s]
/proc/loadavg: 0.98 0.95 0.96 2/64 31645
/proc/meminfo: memFree=1747848/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=19768 CPUtime=120.03
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 4328 0 0 0 12001 2 0 0 25 0 1 0 191216297 20242432 4299 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 4942 4299 206 16 0 4383 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 19768

[startup+130.078 s]
/proc/loadavg: 0.98 0.95 0.96 2/64 31645
/proc/meminfo: memFree=1747784/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=19768 CPUtime=130.03
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 4338 0 0 0 13001 2 0 0 25 0 1 0 191216297 20242432 4309 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528249 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 4942 4309 206 16 0 4383 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 19768

[startup+140.084 s]
/proc/loadavg: 0.98 0.95 0.96 2/64 31645
/proc/meminfo: memFree=1747784/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=19768 CPUtime=140.04
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 4346 0 0 0 14002 2 0 0 25 0 1 0 191216297 20242432 4317 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 4942 4317 206 16 0 4383 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 19768

[startup+150.09 s]
/proc/loadavg: 0.99 0.96 0.96 2/64 31645
/proc/meminfo: memFree=1747528/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=20024 CPUtime=150.04
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 4414 0 0 0 15002 2 0 0 25 0 1 0 191216297 20504576 4385 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527944 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 5006 4385 206 16 0 4447 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 20024

[startup+160.095 s]
/proc/loadavg: 0.99 0.96 0.96 2/64 31645
/proc/meminfo: memFree=1747336/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=20288 CPUtime=160.04
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 4464 0 0 0 16002 2 0 0 25 0 1 0 191216297 20774912 4435 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 5072 4435 206 16 0 4513 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 20288

[startup+170.101 s]
/proc/loadavg: 0.99 0.96 0.96 2/64 31645
/proc/meminfo: memFree=1746696/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=20944 CPUtime=170.04
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 4625 0 0 0 17002 2 0 0 25 0 1 0 191216297 21446656 4596 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 5236 4596 206 16 0 4677 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 20944

[startup+180.107 s]
/proc/loadavg: 0.99 0.96 0.96 2/64 31645
/proc/meminfo: memFree=1746568/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=21080 CPUtime=180.04
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 4656 0 0 0 18002 2 0 0 25 0 1 0 191216297 21585920 4627 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 5270 4627 206 16 0 4711 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 21080

[startup+190.113 s]
/proc/loadavg: 0.99 0.96 0.96 2/64 31645
/proc/meminfo: memFree=1746504/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=21224 CPUtime=190.05
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 4671 0 0 0 19003 2 0 0 25 0 1 0 191216297 21733376 4642 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559236 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 5306 4642 206 16 0 4747 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 21224

[startup+200.12 s]
/proc/loadavg: 0.99 0.96 0.96 2/64 31645
/proc/meminfo: memFree=1746056/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=21688 CPUtime=200.05
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 4774 0 0 0 20003 2 0 0 25 0 1 0 191216297 22208512 4745 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 5422 4745 206 16 0 4863 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 21688

[startup+210.126 s]
/proc/loadavg: 0.99 0.96 0.96 2/64 31645
/proc/meminfo: memFree=1745864/2055920 swapFree=4181404/4192956

################
# More data... #
################

/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9091 0 0 0 178142 10 0 0 25 0 1 0 191216297 42156032 9062 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10292 9062 206 16 0 9733 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (Kb) 41168

[startup+1783.08 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31840
/proc/meminfo: memFree=1728264/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=41168 CPUtime=1782.53
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9091 0 0 0 178243 10 0 0 25 0 1 0 191216297 42156032 9062 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10292 9062 206 16 0 9733 0
Current children cumulated CPU time (s) 1782.53
Current children cumulated vsize (Kb) 41168

[startup+1784.09 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31840
/proc/meminfo: memFree=1728264/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=41168 CPUtime=1783.53
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9091 0 0 0 178343 10 0 0 25 0 1 0 191216297 42156032 9062 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10292 9062 206 16 0 9733 0
Current children cumulated CPU time (s) 1783.53
Current children cumulated vsize (Kb) 41168

[startup+1785.09 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31840
/proc/meminfo: memFree=1728264/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=41168 CPUtime=1784.54
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9091 0 0 0 178444 10 0 0 25 0 1 0 191216297 42156032 9062 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10292 9062 206 16 0 9733 0
Current children cumulated CPU time (s) 1784.54
Current children cumulated vsize (Kb) 41168

[startup+1786.1 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 31840
/proc/meminfo: memFree=1728264/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=41360 CPUtime=1785.54
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9105 0 0 0 178544 10 0 0 25 0 1 0 191216297 42352640 9076 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517790 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10340 9076 206 16 0 9781 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (Kb) 41360

[startup+1787.1 s]
/proc/loadavg: 1.07 0.99 0.96 2/64 31840
/proc/meminfo: memFree=1728264/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=41360 CPUtime=1786.55
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9105 0 0 0 178645 10 0 0 25 0 1 0 191216297 42352640 9076 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10340 9076 206 16 0 9781 0
Current children cumulated CPU time (s) 1786.55
Current children cumulated vsize (Kb) 41360

[startup+1788.11 s]
/proc/loadavg: 1.07 0.99 0.96 2/64 31840
/proc/meminfo: memFree=1728264/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=41360 CPUtime=1787.55
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9105 0 0 0 178745 10 0 0 25 0 1 0 191216297 42352640 9076 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10340 9076 206 16 0 9781 0
Current children cumulated CPU time (s) 1787.55
Current children cumulated vsize (Kb) 41360

[startup+1789.11 s]
/proc/loadavg: 1.07 0.99 0.96 2/64 31840
/proc/meminfo: memFree=1728264/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=41360 CPUtime=1788.56
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9105 0 0 0 178846 10 0 0 25 0 1 0 191216297 42352640 9076 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10340 9076 206 16 0 9781 0
Current children cumulated CPU time (s) 1788.56
Current children cumulated vsize (Kb) 41360

[startup+1790.12 s]
/proc/loadavg: 1.07 0.99 0.96 2/64 31840
/proc/meminfo: memFree=1728264/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=41360 CPUtime=1789.56
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9105 0 0 0 178946 10 0 0 25 0 1 0 191216297 42352640 9076 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10340 9076 206 16 0 9781 0
Current children cumulated CPU time (s) 1789.56
Current children cumulated vsize (Kb) 41360

[startup+1791.12 s]
/proc/loadavg: 1.07 0.99 0.96 2/64 31840
/proc/meminfo: memFree=1728264/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=41360 CPUtime=1790.56
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9105 0 0 0 179046 10 0 0 25 0 1 0 191216297 42352640 9076 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10340 9076 206 16 0 9781 0
Current children cumulated CPU time (s) 1790.56
Current children cumulated vsize (Kb) 41360

[startup+1792.13 s]
/proc/loadavg: 1.07 0.99 0.96 2/64 31840
/proc/meminfo: memFree=1728264/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=41360 CPUtime=1791.57
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9105 0 0 0 179147 10 0 0 25 0 1 0 191216297 42352640 9076 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10340 9076 206 16 0 9781 0
Current children cumulated CPU time (s) 1791.57
Current children cumulated vsize (Kb) 41360

[startup+1793.13 s]
/proc/loadavg: 1.07 0.99 0.96 2/64 31840
/proc/meminfo: memFree=1728264/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=41360 CPUtime=1792.57
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9105 0 0 0 179247 10 0 0 25 0 1 0 191216297 42352640 9076 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10340 9076 206 16 0 9781 0
Current children cumulated CPU time (s) 1792.57
Current children cumulated vsize (Kb) 41360

[startup+1794.14 s]
/proc/loadavg: 1.07 0.99 0.96 2/64 31840
/proc/meminfo: memFree=1728264/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=41360 CPUtime=1793.58
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9105 0 0 0 179348 10 0 0 25 0 1 0 191216297 42352640 9076 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559544 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10340 9076 206 16 0 9781 0
Current children cumulated CPU time (s) 1793.58
Current children cumulated vsize (Kb) 41360

[startup+1795.14 s]
/proc/loadavg: 1.07 0.99 0.96 2/64 31840
/proc/meminfo: memFree=1728200/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=41360 CPUtime=1794.58
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9106 0 0 0 179448 10 0 0 25 0 1 0 191216297 42352640 9077 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134516725 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10340 9077 206 16 0 9781 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (Kb) 41360

[startup+1796.15 s]
/proc/loadavg: 1.06 0.99 0.96 2/64 31840
/proc/meminfo: memFree=1728200/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=41360 CPUtime=1795.59
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9106 0 0 0 179549 10 0 0 25 0 1 0 191216297 42352640 9077 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10340 9077 206 16 0 9781 0
Current children cumulated CPU time (s) 1795.59
Current children cumulated vsize (Kb) 41360

[startup+1797.15 s]
/proc/loadavg: 1.06 0.99 0.96 2/64 31840
/proc/meminfo: memFree=1728200/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=41360 CPUtime=1796.59
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9106 0 0 0 179649 10 0 0 25 0 1 0 191216297 42352640 9077 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10340 9077 206 16 0 9781 0
Current children cumulated CPU time (s) 1796.59
Current children cumulated vsize (Kb) 41360

[startup+1798.16 s]
/proc/loadavg: 1.06 0.99 0.96 2/64 31840
/proc/meminfo: memFree=1728200/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=41360 CPUtime=1797.6
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9106 0 0 0 179750 10 0 0 25 0 1 0 191216297 42352640 9077 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10340 9077 206 16 0 9781 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (Kb) 41360

[startup+1799.16 s]
/proc/loadavg: 1.06 0.99 0.96 2/64 31840
/proc/meminfo: memFree=1728200/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=41360 CPUtime=1798.6
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9106 0 0 0 179850 10 0 0 25 0 1 0 191216297 42352640 9077 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10340 9077 206 16 0 9781 0
Current children cumulated CPU time (s) 1798.6
Current children cumulated vsize (Kb) 41360

[startup+1800.17 s]
/proc/loadavg: 1.06 0.99 0.96 2/64 31840
/proc/meminfo: memFree=1728200/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=41360 CPUtime=1799.61
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9106 0 0 0 179951 10 0 0 25 0 1 0 191216297 42352640 9077 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10340 9077 206 16 0 9781 0
Current children cumulated CPU time (s) 1799.61
Current children cumulated vsize (Kb) 41360

[startup+1801.17 s]
/proc/loadavg: 1.06 0.99 0.96 2/64 31840
/proc/meminfo: memFree=1728200/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=41360 CPUtime=1800.61
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9106 0 0 0 180051 10 0 0 25 0 1 0 191216297 42352640 9077 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519914 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10340 9077 206 16 0 9781 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 41360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 1.06 0.99 0.96 2/64 31840
/proc/meminfo: memFree=1728200/2055920 swapFree=4181404/4192956
[pid=31645] ppid=31643 vsize=41360 CPUtime=1800.61
/proc/31645/stat : 31645 (Pueblo) R 31643 31645 31599 0 -1 4194304 9106 0 0 0 180051 10 0 0 25 0 1 0 191216297 42352640 9077 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559262 0 0 4096 0 0 0 0 17 1 0 0
/proc/31645/statm: 10340 9077 206 16 0 9781 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 41360

Sending SIGTERM to -31645
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.19
CPU time (s): 1800.63
CPU user time (s): 1800.52
CPU system time (s): 0.110983
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (Kb): 41360
The end

Launcher Data (download as text)

Begin job on node19 on Fri Jun  2 13:38:53 UTC 2006


FILE ID= 36377-1149255533

PBS_JOBID= 298366

BENCH NAME= ROOT/tmp/node19/36377-1149255533/instance-36377-1149255533.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node19/36377-1149255533/instance-36377-1149255533.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-36377-1149255533 -o ROOT/results/node19/solver-36377-1149255533 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node19/36377-1149255533/instance-36377-1149255533.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  a0b6152dd8614459e798b375ad9ceb75

RANDOM SEED= 853060949


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1764232 kB
Buffers:         13160 kB
Cached:         208100 kB
SwapCached:       3208 kB
Active:          47052 kB
Inactive:       182920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764232 kB
SwapTotal:     4192956 kB
SwapFree:      4181404 kB
Dirty:             324 kB
Writeback:           0 kB
Mapped:          14732 kB
Slab:            47628 kB
Committed_AS:   319040 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node19 on Fri Jun  2 14:08:54 UTC 2006